G6A-274P-ST-US 12VDC

G6A Low Signal Relay World's Standard Model G6A! • Resistant to electromagnetic interference, enables high-density mounting. • Impulse withstand voltage of 1,500V meets FCC requirements. • Gold-clad twin-contacts provide short contact bounce in addition to its high contact reliability. • A variety of products that cover a wide range of use. RoHS Compliant ■Application Examples ■Model Number Legend G6 A @ - @ @ @ @ - @ - @ 1 2 3 4 5 6 7 1. Relay Function None : Single-side stable U : Single-winding latching K : Double-winding latching 2. Contact Form 2: DPDT (2c) 3. Contact Type 7: Bifurcated crossbar Ag (Au-Alloy) 4. Protective Structure 4: Fully sealed • Telecommunication equipment • Security equipment • Test & measurement equipment 5. Terminal Shape P: PCB Terminals 6. Classification None ST 15 40 : : : : G 6 A Standard Stand-off 0.64 mm High-sensitivity (150 mW) Low-sensitivity (Single-side Stable: 400 mW Double-winding Latching: 360 mW) 7. Approved Standards None : Standard US : UL/C-UL ■Ordering Information ●UL/C-UL Certified Models Relay Function Single-side Stable Type Classification Contact form Model Standard G6A-274P-ST-US Low-sensitivity G6A-274P-ST40-US High-sensitivity G6A-274P-ST15-US DPDT (2c) Single-winding Latching Type Standard G6AU-274P-ST-US Standard G6AK-274P-ST-US Low-sensitivity G6AK-274P-ST40-US Double-winding Latching Type Rated coil voltage (VDC) Minimum packing unit 3, 4.5, 5, 6, 9, 12, 24 48 3, 5, 6, 9, 12, 24 48 3, 5, 6, 9, 12, 24 48 3, 4.5, 5, 6, 9, 12, 24 25 pcs/tube 48 3, 4.5, 5, 6, 9, 12, 24 48 3, 5, 6, 9, 12, 24 48 Note: When ordering, add the rated coil voltage to the model number. Example: G6A-274P-ST-US DC3 Rated coil voltage However, the notation of the coil voltage on the product case as well as on the packing will be marked as @@ VDC. 1 G6A Low Signal Relay ■Ratings ●Coil: Single-side Stable (Standard Models) Contact form Rated voltage Rated current (mA) 3 VDC DPDT (2c) 66.7 Coil resistance (Ω) Must operate voltage Must release voltage (V) (V) Max. voltage (V) % of rated voltage Power consumption (mW) 45 4.5 VDC 44.6 101 5 VDC 40.0 125 6 VDC 33.3 180 9 VDC 22.2 405 12 VDC 16.7 720 24 VDC 8.3 2,880 48 VDC 4.9 9,750 70% max. 10% min. 200% (at 23°C) Approx. 200 Approx. 235 Note 1. The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of ±10%. 2. Operating characteristics are measured at a coil temperature of 23°C. 3. The maximum voltage is the highest voltage that can be imposed on the relay coil. ●Coil: Single-side Stable (Low-sensitivity Models) Contact form G 6 A DPDT (2c) Rated voltage Rated current (mA) Coil resistance (Ω) 3 VDC 133.3 5 VDC 80 62.5 6 VDC 66.7 90 9 VDC 44.3 203 12 VDC 33.3 360 24 VDC 16.7 1,440 48 VDC 8.3 5,760 Must operate voltage Must release voltage (V) (V) Max. voltage (V) % of rated voltage Power consumption (mW) 22.5 70% max. 10% min. 150% (at 23°C) Approx. 400 Note 1. The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of ±10%. 2. Operating characteristics are measured at a coil temperature of 23°C. 3. The maximum voltage is the highest voltage that can be imposed on the relay coil. ●Coil: Single-side Stable (High-sensitivity Models) Contact form Rated voltage Rated current (mA) 3 VDC 50 4.5 VDC DPDT (2c) Coil resistance (Ω) Must operate voltage Must release voltage (V) (V) Max. voltage (V) % of rated voltage Power consumption (mW) 60 33.3 135 5 VDC 30 167 6 VDC 25 240 9 VDC 16.7 540 12 VDC 12.5 960 24 VDC 6.3 3,840 48 VDC 3.2 15,000 80% max. 10% min. 200% (at 23°C) Approx. 150 Note 1. The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of ±10%. 2. Operating characteristics are measured at a coil temperature of 23°C. 3. The maximum voltage is the highest voltage that can be imposed on the relay coil. ●Coil: Single-winding Latching Contact form DPDT (2c) Rated voltage Rated current (mA) 3 VDC 33.7 5 VDC 20 Coil resistance (Ω) Set voltage (V) Reset voltage (V) Power consumption (mW) 200% (at 23°C) Approx. 100 89 250 6 VDC 16.7 360 9 VDC 11.1 810 12 VDC 8.3 1,440 24 VDC 4.2 5,760 48 VDC 2.5 19,000 70% max. 70% max. Note 1. The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of ±10%. 2. Operating characteristics are measured at a coil temperature of 23°C. 3. The maximum voltage is the highest voltage that can be imposed on the relay coil. 2 Max. voltage (V) % of rated voltage Approx. 120 G6A Low Signal Relay ●Coil: Double-winding Latching (Standard Models) Contact form Rated voltage Rated current (mA) Coil resistance (Ω) 3 VDC 66.7 45 4.5 VDC 40.2 112 5 VDC 36 139 6 VDC 30 200 9 VDC 20 450 12 VDC 15 DPDT (2c) Set voltage (V) Reset voltage (V) Max. voltage (V) % of rated voltage Power consumption (mW) Approx. 200 70% max. 70% max. 200% (at 23°C) Approx. 180 800 24 VDC 7.5 3,200 48 VDC 4.2 11,520 Approx. 200 Note 1. The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of ±10%. 2. Operating characteristics are measured at a coil temperature of 23°C. 3. The maximum voltage is the highest voltage that can be imposed on the relay coil. ●Coil: Double-winding Latching (Low-sensitivity Models) Contact form Rated voltage 3 VDC Rated current (mA) 120 Coil resistance (Ω) 79.9 5 VDC 72.5 6 VDC 60 100 9 VDC 40 225 12 VDC 30 400 24 VDC 15 48 VDC Reset voltage (V) Max. voltage (V) % of rated voltage Power consumption (mW) 25 4.5 VDC DPDT (2c) Set voltage (V) 56.3 69 70% max. 70% max. 150% (at 23°C) Approx. 360 G 6 A 1,600 7.5 6,400 Note 1. The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of ±10%. 2. Operating characteristics are measured at a coil temperature of 23°C. 3. The maximum voltage is the highest voltage that can be imposed on the relay coil. ●Contacts Load Inductive load = 0.4; ( cosφ L/R = 7 ms ) Resistive load Item Contact type Contact material Rated load Bifurcated crossbar Ag (Au-Alloy) contact 0.5 A at 125 VAC; 2 A at 30 VDC Rated carry current 3A Max. switching voltage Max. switching current 0.3 A at 125 VAC; 1 A at 30 VDC 250 VAC, 220 VDC 2A 1A 3 G6A Low Signal Relay ■Characteristics Item Classification Single-side Stable Contact resistance *1 Double-winding Latching 50 mΩ max. Operate (set) time 5 ms max. 5 ms max. Release (reset) time 3 ms max. 5 ms max. Min. set/reset signal width − Insulation resistance *2 10 ms 1,000 MΩ min. (at 500 VDC); except for set-reset Between coil and contacts 1,000 VAC, 50/60 Hz for 1 min Between contacts of the same polarity 1,000 VAC, 50/60 Hz for 1 min Dielectric strength Between contacts of different polarity Between set and reset coils 1,000 VAC, 50/60 Hz for 1 min − − 250 VAC, 50/60 Hz for 1 min 1,500 V (10 × 160 μs) (conforms to FCC Part 68) Impulse withstand voltage Vibration resistance Destruction 10 to 55 to 10 Hz, 2.5 mm single amplitude (5 mm double amplitude) Malfunction 10 to 55 to 10 Hz, 1.65 mm single amplitude (3.3 mm double amplitude) Shock resistance Destruction Durability G 6 A Single-winding Latching Malfunction Mechanical Electrical Failure rate (P level) *3 Ambient operating temperature Ambient operating humidity Weight 1,000 m/s2 500 m/s2 300 m/s2 100,000,000 operations min. (at 36,000 operations/hr) 500,000 operations min. (at 1,800 operations/hr) 10 μA at 10 m VDC -40°C to 70°C (with no icing or no condenstion) 5% to 85% Approx. 3.5 g Note: The data shown above are initial values. *1. The contact resistance was measured with 10 mA at 1 VDC with a voltage drop method. *2. The insulation resistance was measured with a 500 VDC megohmmeter applied to the same parts as those used for checking the dielectric strength (except between the set and reset coil). *3. This value was measured at a switching frequency of 60 operations/min and the criterion of contact resistance is 50 Ω. This value may vary, depending on switching frequency, operating conditions, expected reliability level of the relay, etc. It is always recommended to double-check relay suitability under actual load conditions. 4 G6A Low Signal Relay ■Engineering Data ●Durability 5.0 DC inductive (L/R = 7 ms) DC resistive 2.0 AC resistive 1.0 Durability (x104 operations) Switching current (A) ●Maximum Switching Power 10,000 5,000 3,000 1,000 100 50 30 0.5 0.2 30 VDC, resistive 500 300 0 20 30 VDC, inductive 10 AC inductive (cosφ = 0.4) 125 VAC, resistive 5 3 50 100 200 500 125 VAC, inductive 0 0.2 0.4 0.6 0.8 1.0 1.2 250 100, 150, 200 mW 200 150 110 100 1.6 1.8 2.0 ●Ambient Temperature vs. Must Operate or Must Release Voltage On the basis of rated voltage (%) Maximum coil voltage (%) ●Ambient Temperature vs. Maximum Coil Voltage 1.4 Switching current (A) Switching voltage (V) 100 Sample: G6A-274P Number of Relays: 10 pcs G 6 A 80 max. X 60 min. max. 40 360, 400 mW X 50 min. 20 Must operate voltage 0 -40 20 30 40 50 60 70 80 0 -60 90 100 Must release voltage -40 -20 0 20 Ambient temperature (°C) 40 60 80 100 120 Ambient temperature (°C) Note: “Maximum voltage” is the maximum voltage that can be applied to the Relay coil. ●Shock Malfunction G6A-274P G6AK-274P Y 1,000 Y 1,000 800 1,000 X 600 800 1,000 Z 1,000 X 600 400 400 200 200 200 200 400 Z' 1,000 600 400 X' 1,000 Z' 1,000 600 800 Shock direction X' Y X Y' Z Z' De-energized 1,000 Y' 1,000 Z Energized 800 Shock direction X' Y X Unit: m/s2 Sample: G6A-274P 5 VDC Number of Relays: 10 pcs X' 1,000 Y' Z Z' 1,000 Y' Unit: m/s2 Sample: G6AK-274P 5 VDC Number of Relays: 10 pcs Test Conditions: Shock is applied in ±X, ±Y, and ±Z directions three times each with and without energizing the Relays to check the number of contact malfunctions. 5 G6A Low Signal Relay ●Contact Reliability Test *1, *2 80 Must operate voltage 70 Contact resistance (mW) max. 60 min. 50 40 Must release voltage 30 max. 20 100 70 50 30 1 3 5 10 30 50 100 Sample: G6A-274P 5 VDC Number of Relays: 10 pcs 500 Test conditions: Load 10 m VDC 10 mA (Resistive load) Switching frequency: 300 7,200 operations/h max. max. 30 min. min. 10 500 0 3 5 10 Operating frequency (×10 operations) 30 50 100 Must operate voltage Must release voltage 0 X X 2.54 mm −5 Average value −10 Sample +5 Test Energized Initial stage X X 0 −5 −10 Average value Sample ●External Magnetic Interference (Average value) G6AK-274P +20 Set voltage N S Reset voltage +10 Change rate on the basis of initial value (%) +5 +10 Change rate on the basis of initial value (%) Test Deenergized +10 Initial stage +10 +20 Initial stage Test +5 X 0 X −5 −10 Average value Initial stage Test +5 X 0 X −5 −10 G6AK-274P Rate of variability (%) Sample Change rate on the basis of initial value (%) Energized Energized Sample +10 Change rate on the basis of initial value (%) Deenergized Deenergized 2.54 mm Rate of variability (%) 1,000 3,000 G6A-274P Must operate voltage Must release voltage Average value (Average value) Sample: G6AK-274P 5 VDC Number of Relays: 10 pcs N S +10 G6AK-274P +20 0 0 −10 −10 −10 S N −20 −4,000 −2,400 −800 0 800 2,400 4,000 −3,200 −1,600 1,600 3,200 External magnetic field (A/m) S N Set voltage Reset voltage −20 −4,000 −2,400 −800 0 800 2,400 4,000 −3,200 −1,600 1,600 3,200 External magnetic field (A/m) (Average value) Sample: G6AK-274P 5 VDC Number of Relays: 10 pcs N S +10 0 Sample: G6AK-274P 5 VDC Number of Relays: 10 pcs 6 300 Operating frequency (×104 operations) The tests were conducted at an ambient temperature of 23ºC. The contact resistance data are periodically measured reference values and are not values from each monitoring operation. Contact resistance values will vary according to the switching frequency and operating environment, so be sure to check operation under the actual operating conditions before use. ●Mutual Magnetic Interference G6A-274P G 6 A NC contact 50 4 *1. *2. NO contact 100 min. Sample: G6A-274P Number of Relays: 10 pcs Test conditions: 125 VAC 0.5 A (Resistive load) Switching frequency: 1,800 operations/h max. max. NO contact NC contact min. min. 10 1,000 Rate of variability (%) Contact resistance (mW) On the basis of rated voltage (%) ●Electrical Durability Test *1 S N Set voltage Reset voltage −20 −4,000 −2,400 −800 0 800 2,400 4,000 −3,200 −1,600 1,600 3,200 External magnetic field (A/m) G6A Low Signal Relay ●Time distribution of Operating and Release/Set and Reset *1 Number of contacts 100 G6AK-274P Sample: G6A-274P 5 VDC Number of Relays: 50 pcs Number of contacts G6A-274P Must operate time Must release time 80 60 Sample: G6AK-274P 5 VDC Number of Relays: 50 pcs Set time Reset time 40 60 40 20 20 0 0 1 2 3 1 4 2 3 4 Time (ms) Time (ms) ●Bounce Time distribution of Operating and Release/Set and Reset *1 60 G6AK-274P Sample: G6A-274P 5 VDC Number of Relays: 50 pcs Operating bounce time Release bounce time 40 Number of contacts Number of contacts G6A-274P 80 Sample: G6AK-274P 5 VDC Number of Relays: 50 pcs Set bounce time Reset bounce time 60 G 6 A 40 20 20 0 0.5 1.0 0.5 0 1.5 1.0 Time (ms) Time (ms) ●High-frequency Characteristics • Measurement Conditions G6A-274P HR 8505A Network analyzer RF R HP A 8501A Storage normalizer B HR 8501 Transmission reflection test-set Terminator 50Ω Terminals which were not being measured were terminated with 50 Ω. Measuring impedance: 50 Ω Note: The high-frequency characteristics data were measured using a dedicated circuit board and actual values will vary depending on the usage conditions. Check the characteristics of the actual equipment being used. ●High-frequency Characteristics (Insertion Loss) *1, *2 (Average value (initial)) (Average value (initial)) Sample: G6A-274P Number of Relays: 10 pcs 20 0 (Average value (initial)) Return loss (dB) Insertion loss (dB) Isolation (dB) 0 ●High-frequency Characteristics (Return Loss, V.SWR) *1, *2 0 Sample: G6A-274P Number of Relays: 10 pcs 5 0.5 Return loss 40 60 10 V.SWR ●High-frequency Characteristics (Isolation) *1, *2 15 2.0 1.0 80 20 1.5 100 0 20 40 60 80 100 Frequency (MHz) *1. *2. Sample: G6A-274P Number of Relays: 10 pcs 0 100 200 300 1.5 V.SWR 400 500 600 Frequency (MHz) 1.0 25 0 200 400 600 800 1,000 Frequency (MHz) The tests were conducted at an ambient temperature of 23°C. High-frequency characteristics depend on the PCB to which the Relay is mounted. Always check these characteristics, including durability, in the actual machine before use. 7 G6A Low Signal Relay ■Dimensions Single-side stable G6A-274P-ST-US G6A-274P-ST40-US G6A-274P-ST15-US PCB Mounting Holes (BOTTOM VIEW) Tolerance: ±0.1 2.54 10.1max. (9.9)* Eight, 1.0-dia. holes (1.2) 2.54 + 1 0.64 8.4max. (8.2)* 16 3.16 (1.2) 0.3 7.62 (1.2) 7.62 5.08 5.08 (1.2) Note: Orientation marks are indicated as follows: Note: Each value has a tolerance of ±0.3 mm. Single-winding latching G6AU-274P-ST-US 2.54 10.1max. (9.9)* (1.2) (1.2) 7.62 5.08 5.08 (1.2) Note: Orientation marks are indicated as follows: Note: Each value has a tolerance of ±0.3 mm. Double-winding latching G6AK-274P-ST-US G6AK-274P-ST40-US PCB Mounting Holes (BOTTOM VIEW) Tolerance: ±0.1 2.54 10.1max. (9.9)* 8 − − 13 11 9 Terminal Arrangement/ Internal Connections (BOTTOM VIEW) + + 2 4 6 8 S R 15 13 11 9 7.62 16 3.16 8 6 Note: Check carefully the coil polarity of the Relay. (1.2) 8.4max. (8.2)* Note: Each value has a tolerance of ±0.3 mm. 4 SR 1 0.3 7.62 9 Ten, 1.0-dia. holes 2.54 0.64 0.6 * Average value + 7.62 16 20.2max. (20)* 11 Terminal Arrangement/ Internal Connections (BOTTOM VIEW) 1 0.3 7.62 13 (1.2) 3.16 0.6 * Average value 8 Eight, 1.0-dia. holes 2.54 0.64 8.4max. (8.2)* G 6 A 6 Note: Check carefully the coil polarity of the Relay. PCB Mounting Holes (BOTTOM VIEW) Tolerance: ±0.1 20.2max. (20)* − + 0.6 * Average value 4 7.62 − 20.2max. (20)* Terminal Arrangement/ Internal Connections (BOTTOM VIEW) (1.2) (1.2) 5.08 5.08 5.08 (1.2) 2.54 Note: Orientation marks are indicated as follows: − − Note: Check carefully the coil polarity of the Relay. G6A Low Signal Relay ■Approved Standards To order the model that is certified for the UL/C-UL standards, add “-US” to the end of the model number. UL/C-UL Recognized. Classification Contact form (File No.E41515) Coil ratings Model Single-side stable Latching Contact ratings Number of test operations 0.6 A, 125 VAC at 40°C 2 A, 30 VAC at 40°C 0.6 A, 110 VAC at 40°C 6,000 G6A-274P-ST-US DPDT (2c) 3 to 48 VDC G6AK-274P-ST-US G6AU-274P-ST-US Low-sensitivity G6A(K)-274P-ST40-US High-sensitivity G6A-274P-ST15-US ■Precautions ●Please refer to “PCB Relays Common Precautions” for correct use. Correct Use ●Long-term Continuously ON Contacts Using the Relay in a circuit where the Relay will be ON continuously for long periods (without switching) can lead to unstable contacts because the heat generated by the coil itself will affect the insulation, causing a film to develop on the contact surfaces. We recommend using a latching relay (magnetic-holding relay) in this kind of circuit. If a single-side stable model must be used in this kind of circuit, we recommend using a fail-safe circuit design that provides protection against contact failure or coil burnout. ●Relay Handling When washing the product after soldering the Relay to a PCB, use a water-based solvent or alcohol-based solvent, and keep the solvent temperature to less than 40°C. Do not put the Relay in a cold cleaning bath immediately after soldering. ●Double-switching load in two poles Double-switching in two poles as shown in the figure below, one pole and two pole interval may become MBB (Make Before Break) mechanically according to the timing of the point of contact switching (By the short-circuit mode), and the malfunction might be caused. In such a circuit, direct electric switching should be avoided, and concern for contact to be carried after the contact of Relay absolutely switches in condition of no load. + Load Contacts − • Application examples provided in this document are for reference only. In actual applications, confirm equipment functions and safety before using the product. • Consult your OMRON representative before using the product under conditions which are not described in the manual or applying the product to nuclear control systems, railroad systems, aviation systems, vehicles, combustion systems, medical equipment, amusement machines, safety equipment, and other systems or equipment that may have a serious influence on lives and property if used improperly. Make sure that the ratings and performance characteristics of the product provide a margin of safety for the system or equipment, and be sure to provide the system or equipment with double safety mechanisms. Note: Do not use this document to operate the Unit. OMRON Corporation Electronic and Mechanical Components Company Contact: www.omron.com/ecb Cat. No. K020-E1-15 0118(0207)(O) 9 G 6 A